يَسْمَح

The Arabic verb يَسْمَح (yasmaḥu) is a foundational term in the Arabic language, primarily translating to 'he allows' or 'he permits'. To truly understand this word, one must look at its triliteral root S-M-H (س-م-ح), which inherently carries the connotations of ease, generosity, and tolerance. In a linguistic sense, when someone 'allows' something in Arabic using this verb, they are essentially 'making it easy' or 'being generous' with their permission. This is why the same root is used for the word tasāmuḥ (tolerance) and samāḥa (forgiveness or grace). In daily life, you will encounter this word in almost every social interaction where boundaries, rules, or requests are involved. Whether a child is asking a parent for permission to go out, or a government official is citing a law that permits a specific action, yasmaḥu is the go-to verb.

Root Connection

The root S-M-H implies a lack of restriction. It suggests that the person allowing the action is doing so with a spirit of openness rather than mere formal acquiescence.

In Modern Standard Arabic (MSA), the verb is almost always accompanied by specific prepositions that dictate its grammatical flow. You don't just 'allow someone'; you 'allow for someone with something'. This construction—yasmaḥu li... bi...—is crucial for learners to master. Without the li (for) and bi (with/by), the sentence can feel incomplete or grammatically 'naked' to a native speaker. This word is not just about authority; it is about the social contract of granting space or opportunity. It is used in formal legal documents to define what is permissible under the law, and it is used in the most intimate family settings to express the granting of a wish. The versatility of yasmaḥu makes it one of the top 500 most essential verbs for any student reaching the A2 level, as it bridges the gap between basic survival Arabic and more nuanced social communication.

Furthermore, the word is used in polite requests. For example, the phrase law samaḥt (if you allow/please) is the most common way to say 'excuse me' or 'please' when asking for a favor or trying to pass through a crowd. This shows how the verb has moved from a simple action of permitting to a pillar of Arabic etiquette. When you use yasmaḥu, you are tapping into a long history of Arabic hospitality and social hierarchy, where the act of permitting is often seen as an act of kindness or a recognition of rights. In professional settings, it is used to describe software permissions, building permits, and legal authorizations, proving its adaptability from the ancient desert councils to the modern digital age.

Grammatical Pattern

It follows the Form I pattern (Fa'ala / Yaf'alu). The past tense is 'samaha' and the present is 'yasmahu'. The 'a' sound on the 'm' in the present tense is a key feature for correct pronunciation.

Using يَسْمَح correctly requires an understanding of the relationship between the subject (the one who permits), the object (the person receiving permission), and the action (what is being permitted). The most common structure is: [Subject] + [Verb] + [Preposition 'Li' + Person] + [Preposition 'Bi' + Action/Noun]. For instance, if you want to say 'The teacher allows the student to leave,' you would say Yasmaḥu al-mu'allimu lil-ṭālibi bil-khurūj. Notice how the student is preceded by li and the leaving is preceded by bi. This triple-layered construction is what identifies a proficient speaker from a beginner who might try to translate directly from English 'allow someone to do something' which doesn't work in Arabic.

Sentence Structure A

Subject + يَسْمَح + لـِ (Recipient) + بِـ (Action). This is the standard formal way to express permission.

Another common usage is the impersonal 'it is allowed,' which uses the passive form yusmaḥu. You will see signs in public places saying yusmaḥu bid-dukhūl (Entry is allowed) or lā yusmaḥu bit-tadkhīn (Smoking is not allowed). Understanding the shift from active yasmaḥu (he allows) to passive yusmaḥu (it is allowed) is vital for navigating Arabic-speaking environments. The verb can also be used with an infinitive phrase (an + verb) instead of the bi + noun construction, although the bi construction is more common in formal writing. For example: yasmaḥu lī an adh-hab (he allows me to go). Both are correct, but the noun form (al-dhahab) is often preferred for its conciseness.

In more advanced contexts, yasmaḥu can describe logical possibilities or physical capacities. For example, 'The time does not allow for a long discussion' would be al-waqtu lā yasmaḥu bi-niqāshun ṭawīl. Here, the 'subject' is 'time', an abstract concept. This shows that the verb isn't limited to human agents. It can also be used in the context of forgiveness in the past tense, such as 'sāmaḥanī' (he forgave me), although the present tense 'yasmaḥu' is almost exclusively used for permission. Learning these nuances allows you to use the word in business meetings, academic essays, and casual conversations with ease. Remember to always match the gender of the verb to the subject: tasmaḥu for 'she allows' or 'you (masculine) allow'.

Sentence Structure B

Impersonal Passive: يُسْمَح بِـ (Action). Used for rules and public signs where the permitter is the authority or law.

If you travel to an Arabic-speaking country, يَسْمَح will be one of the most frequent sounds in your environment. At the airport, you might hear an announcement: Yusmaḥu lil-musāfirīna bil-tawajjuh ilā al-bawwāba (Passengers are allowed to proceed to the gate). In a hotel, you might ask the receptionist, Hal yasmaḥu al-funduq bi-istisḥāb al-kilāb? (Does the hotel allow bringing dogs?). In these settings, the word is formal but essential for understanding your rights and boundaries as a guest. It is the language of policy and public order, ensuring that everyone knows what is permitted and what is not.

The Airport

Listen for 'yusmahu' in announcements regarding boarding, luggage limits, and security protocols.

In the classroom, the word is used constantly. A student might raise their hand and say Law samaḥta yā ustādh (If you allow, teacher) before asking a question. This is the equivalent of 'Excuse me' or 'May I?'. The teacher might respond, Asmaḥu laka bi-kalima (I allow you a word/to speak). This pedagogical use reinforces the hierarchy and respect inherent in the educational system. You will also hear it in television news broadcasts, where commentators discuss whether international law yasmaḥu (allows) for certain interventions or if a new economic policy yasmaḥu (permits) for foreign investment. It is a key term in political and legal discourse.

In digital spaces, Arabic versions of apps like Facebook, WhatsApp, or Instagram use this word in their settings. You might see a notification asking: Hal yasmaḥu al-tatbiq bil-wuṣūl ilā ṣuwarika? (Does the app allow access to your photos?). Here, yasmaḥu is the standard translation for 'allow' or 'grant permission' in UI/UX design. Even in literature and cinema, the word appears in dramatic moments where a protagonist asks for permission to marry, to leave, or to speak a hard truth. Its presence across all these domains—from the ancient classroom to the modern smartphone—highlights its absolute necessity for any serious learner of Arabic.

Digital UI

Permissions in apps and operating systems use the verb 'yasmahu' for enabling features like location or camera access.

One of the most frequent errors English speakers make when using يَسْمَح is forgetting the required prepositions. In English, we say 'I allow him to go.' A direct translation might lead a student to say Asmaḥu huwa dhahab, which is completely incorrect. You must use li for the person and bi for the action. The correct way is Asmaḥu la-hu bidh-dhahāb. This 'double preposition' requirement is often the hardest part for beginners to internalize. Another mistake is confusing yasmaḥu with its cousin yusāmiḥu (to forgive). While they share the same root, yusāmiḥu is Form III and is used specifically for interpersonal forgiveness, whereas yasmaḥu is Form I and is used for permission.

Mistake 1: Missing Prepositions

Saying 'Asmahu [Person]' instead of 'Asmahu LI [Person]'. Always remember the 'Li'!

Another common pitfall is the misuse of the passive form. Students often use the active yasmaḥu when they mean 'it is allowed' (yusmaḥu). For example, a sign saying yasmaḥu bit-tadkhīn would literally mean 'he allows smoking,' which sounds strange without a subject. Using the passive yusmaḥu (with a 'u' on the 'y') makes it a general rule. Additionally, some learners confuse yasmaḥu with yajūzu. While both mean 'permitted,' yajūzu is used almost exclusively in legal and Islamic jurisprudence (Fiqh) to mean 'it is permissible/halal.' Using yasmaḥu in a casual context is fine, but using it to ask about religious law might sound slightly off to a scholar.

Furthermore, learners often struggle with the subject-verb agreement when the subject is a collective noun or an abstract concept. For example, 'The circumstances do not allow' should be al-ẓurūf lā tasmaḥ (using the feminine singular verb for a non-human plural). Many students default to the masculine singular yasmaḥ, which is a common grammatical slip. Finally, remember that yasmaḥu is a transitive verb in its core concept but requires those prepositions to function. Practicing the phrase 'Law samaḥta' as a single unit can help you get used to the sound of the root without worrying about the complex grammar of the full verb initially.

Mistake 2: Confusing 'Allow' and 'Forgive'

Do not use 'yasmahu' to say 'I forgive you'. Use 'usāmihuka' for that specific meaning.

While يَسْمَح is the most common word for 'allow', Arabic is a rich language with many synonyms that carry different shades of meaning. One major alternative is ya'dhan (يأذن), which comes from the same root as 'Adhan' (the call to prayer). This verb implies a more formal or authoritative 'granting of permission'. While yasmaḥu might be used by a friend, ya'dhan is often used by a king, a deity, or a high-ranking official. Another alternative is yujīz (يجيز), which means 'to authorize' or 'to make permissible'. This is very common in academic or legal contexts, such as 'authorizing' a thesis or a legal contract.

Yasmah vs. Ya'dhan

'Yasmah' is general and friendly; 'Ya'dhan' is formal and implies a higher authority granting a request.

If you are talking about 'making something possible' rather than just 'permitting' it, you might use yutīḥ (يتيح). For example, 'Technology allows us to connect' would often use yutīḥ because it's about enabling a capability. On the other hand, yada' (يدع) means 'to let' or 'to leave'. If you want to say 'Let him go!', you would use da'hu yad-hab. This is less about 'permission' and more about 'ceasing to prevent'. Understanding these differences helps you sound more like a native speaker and less like a translation program. Each of these words has its own specific prepositional requirements as well, so always check the dictionary when switching from yasmaḥu.

Finally, there is the word yuwa-fiq (يوافق), which means 'to agree'. Often, permission and agreement go hand-in-hand. If you ask for something and someone says uwāfiq, they are agreeing to your request, which effectively permits it. However, yasmaḥu is more direct about the act of allowing. In summary, use yasmaḥu for general permission, ya'dhan for formal authority, yutīḥ for enabling opportunities, and yujīz for legal or academic authorization. Mastering these distinctions will elevate your Arabic from basic communication to nuanced expression.

Yasmah vs. Yutih

'Yasmah' is about 'not saying no'; 'Yutih' is about 'providing the means to say yes'.